公开(公告)号：US20070025568A1

公开(公告)日：2007-02-01

申请号：US11494163

申请日：2006-07-26

申请人： Masaru Aiso ,  Masaaki Okabayashi ,  Takamitsu Aoki

发明人： Masaru Aiso ,  Masaaki Okabayashi ,  Takamitsu Aoki

IPC分类号： H04B1/00

CPC分类号： H04H60/04

摘要： Digital mixer includes a plurality of input ports each capable of performing gain adjustment, and a plurality of signal processing channels. Signal of each of the input ports is allocated to one or more desired ones of the channels. Each of the input channels includes an attenuator and can control the level of each signal supplied thereto. Gain value of any one of the input ports is updated in accordance with the gain adjustment performed in that input port, and, when an automatic gain adjustment function is ON in any one of the input channels set as patched-to destinations of the input port, an attenuator value of the input channel is automatically adjusted so as to cancel out an amount of variation of the gain value.

摘要翻译： 数字混合器包括能够进行增益调整的多个输入端口和多个信号处理通道。 每个输入端口的信号被分配给一个或多个期望的信道。 每个输入通道包括衰减器，并且可以控制提供给其的每个信号的电平。 根据在该输入端口中执行的增益调整，更新输入端口中的任何一个的增益值，并且当输入通道中的任何一个输入通道被设置为输入端口的修补目标时，当自动增益调整功能为ON时 ，自动调整输入通道的衰减器值，以抵消增益值的变化量。

公开(公告)号：US07164772B2

公开(公告)日：2007-01-16

申请号：US10459875

申请日：2003-06-12

申请人： Takamitsu Aoki ,  Masaru Aiso

发明人： Takamitsu Aoki ,  Masaru Aiso

IPC分类号： H03G3/00

CPC分类号： H04H60/04 ,  H04S1/002

摘要： An apparatus is designed for updating setting of parameters so as to control an audio signal. In the apparatus, a holding section holds current values of the parameters effective to control the audio signal. A storing section stores a plurality of scene data, each scene data has a set of setting values of the parameters. A specifying section reads out one of the scene data from the storing section and specifies a setting value of at least one parameter contained in the read scene data. A determining section determines a unit updating amount of the specified parameter for use in a manual update mode according to both of the current value of the specified parameter and the setting value of the specified parameter. An updating section includes a manual operation device operable in the manual update mode for inputting an operation amount, computes an effective updating amount for the specified parameter according to the operation amount inputted by the manual operation device and the unit updating amount determined for the specified parameter, and updates the current value of the specified parameter by the calculated effective updating amount toward the setting value of the specified parameter in response to the inputting of the operation amount by the manual operation device.

摘要翻译： 设计用于更新参数的设置以便控制音频信号。 在该装置中，保持部分保持有效控制音频信号的参数的当前值。 存储部存储多个场景数据，每个场景数据具有一组参数的设定值。 指定部从存储部读出场景数据中的一个，并指定读取的场景数据中包含的至少一个参数的设定值。 确定部分根据指定参数的当前值和指定参数的设置值来确定在手动更新模式中使用的指定参数的单位更新量。 更新部分包括手动操作装置，其可在手动更新模式下操作以输入操作量，根据由手动操作装置输入的操作量和针对指定参数确定的单位更新量计算指定参数的有效更新量 并且响应于手动操作装置的操作量的输入，通过计算出的有效更新量朝指定参数的设定值更新指定参数的当前值。

公开(公告)号：US08705768B2

公开(公告)日：2014-04-22

申请号：US11494163

申请日：2006-07-26

申请人： Masaru Aiso ,  Masaaki Okabayashi ,  Takamitsu Aoki

发明人： Masaru Aiso ,  Masaaki Okabayashi ,  Takamitsu Aoki

IPC分类号： H04B1/00 ,  H03G3/00 ,  H03G7/00

CPC分类号： H04H60/04

摘要： Digital mixer includes a plurality of input ports each capable of performing gain adjustment, and a plurality of signal processing channels. Signal of each of the input ports is allocated to one or more desired ones of the channels. Each of the input channels includes an attenuator and can control the level of each signal supplied thereto. Gain value of any one of the input ports is updated in accordance with the gain adjustment performed in that input port, and, when an automatic gain adjustment function is ON in any one of the input channels set as patched-to destinations of the input port, an attenuator value of the input channel is automatically adjusted so as to cancel out an amount of variation of the gain value.

摘要翻译： 数字混合器包括能够进行增益调整的多个输入端口和多个信号处理通道。 每个输入端口的信号被分配给一个或多个期望的信道。 每个输入通道包括衰减器，并且可以控制提供给其的每个信号的电平。 根据在该输入端口中执行的增益调整，更新输入端口中的任何一个的增益值，并且当输入通道中的任何一个输入通道被设置为输入端口的修补目标时，当自动增益调整功能为ON时 ，自动调整输入通道的衰减器值，以抵消增益值的变化量。

公开(公告)号：US07936889B2

公开(公告)日：2011-05-03

申请号：US11446081

申请日：2006-06-01

申请人： Masaru Aiso ,  Takamitsu Aoki

发明人： Masaru Aiso ,  Takamitsu Aoki

IPC分类号： H04B1/00

CPC分类号： H04H60/04

摘要： Signal processing parameter is settable separately for each of a plurality of channels (ch1-ch6). User designates a transfer source channel (e.g., ch1) and transfer destination channel (e.g., ch4) from among the plurality of channels, to thereby give a parameter transfer instruction. In response to the transfer instruction, the parameter setting of the transfer destination channel (ch4) and parameter settings of all channels (ch2-ch3) located intermediate between the transfer destination channel and the transfer source channel are sequentially shifted toward the transfer source channel (ch1), and the parameter setting of the transfer source channel (ch1) is transferred to the transfer destination channel (ch4). In this way, the parameter setting of the transfer source channel (ch1) is inserted into the transfer destination channel (ch4); the parameter settings of the other channels are sequentially shifted to respective adjoining channels in accordance with the parameter setting insertion.

摘要翻译： 对于多个通道（ch1-ch6）中的每个通道分别设置信号处理参数。 用户从多个信道中指定传送源信道（例如，ch1）和传送目的信道（例如，ch4），从而给出参数传送指令。 响应于传送指令，传送目的地信道（ch4）的参数设置和位于传送目的地信道和传送源信道之间的所有信道（ch2-ch3）的参数设置顺序地朝向传送源信道 ch1），并且传送源信道（ch1）的参数设置被传送到传送目的地信道（ch4）。 以这种方式，传送源信道（ch1）的参数设置被插入到传送目的地信道（ch4）中; 根据参数设置插入，其他通道的参数设置顺序地移动到相应的相邻通道。

公开(公告)号：US07920933B2

公开(公告)日：2011-04-05

申请号：US12221048

申请日：2008-07-29

申请人： Masaru Aiso ,  Takamitsu Aoki

发明人： Masaru Aiso ,  Takamitsu Aoki

IPC分类号： G06F17/00

CPC分类号： H04H60/04

摘要： A digital mixing system has a console having a display and an operator for transmitting and receiving a control signal, an engine having input channels and output channels for mixing a plurality of audio signals fed from the input channels while exchanging the control signal with the console and feeding the mixed audio signals to the output channels, and peripheral input and output units connected to the input and output channels of the engine, respectively. The console and the engine are located remotely from each other, and a cable connecting therebetween is duplicated for the purpose of fail safe. The engine may be installed in pair. If a main engine fails, a sub engine backs up instantly to continue the mixing operation. The console may be also prepared in pair for the purpose of fail safe.

公开(公告)号：US07912564B2

公开(公告)日：2011-03-22

申请号：US10244942

申请日：2002-09-17

申请人： Masaru Aiso ,  Takamitsu Aoki

发明人： Masaru Aiso ,  Takamitsu Aoki

IPC分类号： G06F17/00

CPC分类号： H04H60/04

摘要： A digital mixing system has a console having a display and an operator for transmitting and receiving a control signal, an engine having input channels and output channels for mixing a plurality of audio signals fed from the input channels while exchanging the control signal with the console and feeding the mixed audio signals to the output channels, and peripheral input and output units connected to the input and output channels of the engine, respectively. The console and the engine are located remotely from each other, and a cable connecting therebetween is duplicated for the purpose of fail safe. The engine may be installed in pair. If a main engine fails, a sub engine backs up instantly to continue the mixing operation. The console may be also prepared in pair for the purpose of fail safe.

摘要翻译： 数字混合系统具有控制台，具有用于发送和接收控制信号的显示器和操作器，具有输入通道的引擎和用于混合从输入通道馈送的多个音频信号的输出通道，同时与控制台交换控制信号， 将混合的音频信号馈送到输出通道，以及连接到发动机的输入和输出通道的外围输入和输出单元。 控制台和发动机彼此远离地设置，并且为了故障安全而将连接在其间的电缆重复。 发动机可以成对安装。 如果主引擎发生故障，副引擎立即备份，以继续进行混合操作。 控制台也可能配对成为故障安全的目的。

公开(公告)号：US08214065B2

公开(公告)日：2012-07-03

申请号：US12039943

申请日：2008-02-29

申请人： Takamitsu Aoki ,  Masaru Aiso ,  Takashi Suzuki ,  Kotaro Terada ,  Masaaki Okabayashi

发明人： Takamitsu Aoki ,  Masaru Aiso ,  Takashi Suzuki ,  Kotaro Terada ,  Masaaki Okabayashi

IPC分类号： G06F17/00 ,  G06F3/00 ,  G06F3/16 ,  H04B1/00

CPC分类号： H04H60/04

摘要： In a digital mixer, a standard mode or a switched mode of an input patch is selectable. When shifting from the standard mode to the switched mode is selected, input port information in input patch data stored in a current memory is converted according to a port correspondence relation indicated by conversion data. When shifting from the switched mode to the standard mode is selected, the input port information in the input patch data stored in the current memory is reversely converted to original information according to the port correspondence relation indicated by the conversion data.

摘要翻译： 在数字混合器中，输入补丁的标准模式或切换模式是可选择的。 当从标准模式转换到切换模式时，根据由转换数据指示的端口对应关系，转换存储在当前存储器中的输入补丁数据中的输入端口信息。 当从切换模式切换到标准模式时，存储在当前存储器中的输入补丁数据中的输入端口信息根据转换数据指示的端口对应关系被反向转换为原始信息。

公开(公告)号：US07751573B2

公开(公告)日：2010-07-06

申请号：US10916344

申请日：2004-08-10

申请人： Masaru Aiso ,  Kotaro Terada ,  Takamitsu Aoki

发明人： Masaru Aiso ,  Kotaro Terada ,  Takamitsu Aoki

IPC分类号： H04R29/00 ,  H03G3/00 ,  G06F17/00

CPC分类号： H04H60/04

摘要： A clip state display method which is capable of quickly identifying a clipping point and changing settings of signal processing. It is detected whether a clip occurs in any of signals of a plurality of input channels on which at least one of signal processing and mixing processing is performed. A block diagram showing functions of at least one of the signal processing and the mixing processing is displayed. Functions of at least one of the signal processing and the mixing processing in which the clip has occurred are displayed on the block diagram.

摘要翻译： 一种剪辑状态显示方法，其能够快速识别剪切点并改变信号处理的设置。 检测是否在执行信号处理和混合处理中的至少一个的多个输入通道的信号中的任一个中发生片段。 显示表示信号处理和混合处理中的至少一个的功能的框图。 在框图中显示了已经发生剪辑的信号处理和混合处理中的至少一个的功能。

公开(公告)号：US20060282562A1

公开(公告)日：2006-12-14

申请号：US11446081

申请日：2006-06-01

申请人： Masaru Aiso ,  Takamitsu Aoki

发明人： Masaru Aiso ,  Takamitsu Aoki

IPC分类号： G06F13/00

CPC分类号： H04H60/04

摘要： Signal processing parameter is settable separately for each of a plurality of channels (ch1-ch6). User designates a transfer source channel (e.g., ch1) and transfer destination channel (e.g., ch4) from among the plurality of channels, to thereby give a parameter transfer instruction. In response to the transfer instruction, the parameter setting of the transfer destination channel (ch4) and parameter settings of all channels (ch2-ch3) located intermediate between the transfer destination channel and the transfer source channel are sequentially shifted toward the transfer source channel (ch1), and the parameter setting of the transfer source channel (ch1) is transferred to the transfer destination channel (ch4). In this way, the parameter setting of the transfer source channel (ch1) is inserted into the transfer destination channel (ch4); the parameter settings of the other channels are sequentially shifted to respective adjoining channels in accordance with the parameter setting insertion.

摘要翻译： 信号处理参数可以针对多个通道（ch 1 -ch 6）中的每个通道分别设置。 用户从多个信道中指定传送源信道（例如，ch 1）和传送目的地信道（例如，ch 4），从而给出参数传送指令。 响应于传送指令，传送目的地信道（ch 4）的参数设置和位于传送目的地信道和传送源信道之间的所有信道（ch 2 -ch 3）的参数设置被顺序地转移到传送 源信道（ch 1），并且传输源信道（ch 1）的参数设置被传送到传送目的地信道（ch 4）。 以这种方式，传送源信道（ch 1）的参数设置被插入传送目的地信道（ch 4）中。 根据参数设置插入，其他通道的参数设置顺序地移动到相应的相邻通道。

公开(公告)号：US08165701B2

公开(公告)日：2012-04-24

申请号：US12043108

申请日：2008-03-05

申请人： Masaru Aiso ,  Takamitsu Aoki

发明人： Masaru Aiso ,  Takamitsu Aoki

IPC分类号： G06F17/00 ,  G06F15/173 ,  G06F15/16 ,  G06F3/00 ,  G06F3/16 ,  H04L12/28 ,  H04L12/66 ,  H04L12/50 ,  G09F27/00

CPC分类号： H04B1/205 ,  H04H60/04

摘要： In an audio device that has a port for connection and that constitutes an audio system together with at least one external device having a port for connection with the audio device via a communication line, a plurality of connection setting templates are previously prepared, which contain target port connection information specifying target destination ports to which the ports of the audio device and the external device that constitute the audio system should be connected. One of the connection setting templates is selected. Check is made to compare the target port connection information contained in the selected connection setting template with actual port connection information indicating actual destination ports to which respective ports of the audio device and the external device constituting the audio system are actually connected.

摘要翻译： 在具有用于连接的端口并且与至少一个具有用于经由通信线路与音频设备连接的端口的外部设备构成音频系统的音频设备中，预先准备多个连接设置模板，其中包含目标 指定构成音频系统的音频设备和外部设备的端口应连接到的目标目的地端口的端口连接信息。 选择其中一个连接设置模板。 检查所选择的连接设置模板中包含的目标端口连接信息与表示构成音频系统的各个端口实际连接到的实际目的地端口的实际端口连接信息。